Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
03/1997
03/25/1997US5614290 Method and apparatus for displaying color image
03/25/1997US5613931 Tapered pot-like hub
03/25/1997US5613784 Printer and printing method thereby
03/25/1997US5613669 Control process for use in the production of printed products and means for performing the process
03/25/1997CA2124494C Soft nip folder
03/25/1997CA2077293C Pulsed imaging, pulse width modulation scanner for a tri-level highlight color imaging system
03/25/1997CA2048534C Paper supply tray status in electronic printers
03/20/1997WO1997010671A2 White balance process
03/20/1997WO1997010670A2 An image scanner
03/20/1997WO1997010533A1 Guide yoke in a fixing station with low-wear deflector edge
03/20/1997WO1997010102A1 Conductive fluoropolymer coated elastomeric rollers and structures
03/20/1997DE19631399A1 Electrophotographic LED printer, laser printer, copier, facsimile
03/19/1997EP0763786A2 Image forming apparatus
03/19/1997EP0763785A1 A DEP (Direct Electrostatic Printing) device using gas stream to provide a toner cloud
03/19/1997EP0763784A2 Method for detecting an end portion of a recording paper in a recording apparatus and end portion detection apparatus
03/19/1997EP0763783A2 Method of development control in a printing machine
03/19/1997EP0763568A2 Silicone rubber composition for fluororesin-covered fixing rolls and fluororesin-covered fixing rolls
03/18/1997US5613179 Force applying blade device exhibiting a reduced creep rate
03/18/1997US5613178 Electroded donor roll
03/18/1997US5613177 Clean finned toner cartridge
03/18/1997US5613176 Image on image process color with two black development steps
03/18/1997US5613175 Anisotropic imaging member
03/18/1997US5613173 Biased roll charging apparatus having clipped AC input voltage
03/18/1997US5613172 Hybrid DC recharge method and apparatus for split recharge imaging
03/18/1997US5613047 Apparatus having self-repairing function and method of self repairing the same
03/18/1997US5612791 Book imager
03/18/1997US5612777 Method and apparatus for applying a clear toner resin containing lightfastness material to toner images
03/18/1997US5612776 Recording apparatus and method with sheet feed control that controls loop
03/18/1997US5612775 Displace cleaning apparatus with toner scattering feature and electrophtographic image forming apparatus using same
03/18/1997US5612774 For transporting an image recording medium
03/18/1997US5612773 Electrophotographic printing machine
03/18/1997US5612772 Image forming apparatus
03/18/1997US5612771 Multi-color electrophotographic printer having multiple image forming units for creating multiple toner images in registry
03/18/1997US5612770 Developing device with partition member of varying length
03/18/1997US5612769 Submodular unit for use in a modular rotary developing apparatus
03/18/1997US5612768 Image forming apparatus with an air ventilation structure for preventing contamination of charging device
03/18/1997US5612767 Image forming device having an image-holding body which rolls on a recording sheet about an axis parallel to a conveying direction of the recording sheet
03/18/1997US5612172 Method and apparatus for writing onto a photosensitive material using a modulated light beam
03/18/1997US5612160 Electrostatic charge developing toner composition and image-forming process
03/18/1997US5611528 Image-forming machine equipped with a cassette for feeding sheet materials
03/18/1997CA2077816C Computer form feeding with a universal document feeder
03/18/1997CA2032840C Conductive coating compositions
03/13/1997WO1997009262A1 Imaging apparatus and improved exit device therefor
03/13/1997DE19636783A1 Electrophotographic image generator with developer rolls and developer transfer roller
03/13/1997CA2231197A1 Imaging apparatus and improved exit device therefor
03/12/1997EP0762731A2 Image forming system
03/12/1997EP0762236A1 Pressing rotator and heating-fixing apparatus using the same
03/12/1997EP0762235A1 Fixing roller having low resistance layer and fixing apparatus using same
03/12/1997EP0762234A1 Method and device for controlling a sleep-mode of an image forming apparatus
03/12/1997EP0762233A2 Image forming device having photosensitive drum and developing roller
03/12/1997EP0762232A2 Compliant doctor blade
03/12/1997EP0762231A2 Developing apparatus with means for carrying developer by utilizing the action of electric field curtain
03/12/1997EP0762230A1 Charging member and process cartridge having same
03/12/1997EP0762229A2 Image-forming apparatus and image-forming method
03/12/1997EP0762228A2 In-line color electrophotographic printer
03/12/1997EP0762227A2 Sheet feeding apparatus
03/12/1997EP0762226A2 Method and apparatus for registering images on the front and the back of a single sheet of paper
03/12/1997EP0762225A1 Apparatus for keeping receiving material in stock in a printing unit
03/12/1997EP0761762A1 High resiliency fluorosilicone dispersion
03/12/1997EP0761620A1 Heat-roller and method for production thereof
03/12/1997EP0760746A1 Method of and apparatus for transferring material from a bulk medium
03/12/1997EP0651894B1 Electrically stabilized liquid toners
03/12/1997CN1144920A Developing device for image forming apparatus
03/12/1997CN1144919A Image forming apparatus
03/12/1997CN1144918A Image forming apparatus
03/11/1997US5610795 Self biasing charging member
03/11/1997US5610725 Communication system for managing data of resources of image forming unit
03/11/1997US5610724 Image forming system
03/11/1997US5610721 Image forming apparatus for forming an image in synchronization with a vertical synchronizing signal
03/11/1997US5610720 Book document reading device having a page turning capability
03/11/1997US5610702 Color xeroprinting master and process
03/11/1997US5610701 Color electrophotographic apparatus and image forming units used therein
03/11/1997US5610700 Image forming apparatus including a system for copying an image on two different sheet types
03/11/1997US5610699 Photoreceptor cleaning apparatus and method
03/11/1997US5610698 Image forming apparatus for inverting an original to record both surfaces on separate recording materials
03/11/1997US5610696 Image forming apparatus having developer carrying member supplied with oscillating voltage
03/11/1997US5610695 Roller for electrophotographic development apparatus
03/11/1997US5610694 Latent development apparatus for use in electrophotographic imaging system
03/11/1997US5610693 Developing device for an image forming apparatus
03/11/1997US5610692 Toner hopper lockout mechanism
03/11/1997US5610691 Image forming apparatus having a contact charging member and a cleaning member
03/11/1997US5610690 Electrophotographic apparatus and process cartridge featuring an electrophotographic photosensitive member having a surface layer of lubricative fluorine-containing resin powder
03/11/1997US5610689 Image forming apparatus having failure diagnosing function
03/11/1997US5610652 Electrophotographic image recording apparatus
03/11/1997US5610651 Image forming apparatus with frequency corrector
03/11/1997US5610480 Control apparatus for copying machine or the like
03/11/1997US5610407 Optical image scanning apparatus detecting sheet size and displacement
03/11/1997US5609554 Conductive roll
03/11/1997US5609553 Ceramic roller for ESA printing and coating
03/11/1997US5609306 Eductor liner article and method of use
03/06/1997WO1997008591A1 Printer adapted for use with silica-based print media
03/06/1997WO1997007984A1 Multicolor dynamic printing method and apparatus
03/06/1997DE19532108A1 Sheet delivery device for office copier
03/05/1997EP0760551A2 Electrical device
03/05/1997EP0760495A2 Image forming apparatus
03/05/1997EP0760494A1 Liquid developing method of electrostatic latent image and liquid developing apparatus
03/05/1997EP0760493A1 Device for further processing after copying
03/05/1997EP0760492A1 Electrophotographic photosensitive member
03/05/1997EP0760113A1 Toner dispensing cartridge having a nonrotatable toner cup and a rotatable sleeve-cap
03/05/1997CN1144349A Image forming apparatus